Roundtree Park Weather Forecast

    • 74
    • 87

    Chance Thunderstorms

    • 76
    • 90

    Rain Showers Likely

    • 76
    • 95

    Chance Thunderstorms

    • 72
    • 89

    Chance Thunderstorms

    • 73
    • 87

    Chance Thunderstorms

    • 72
    • 89

    Rain Showers Likely

    • 69
    • 86

    Chance Thunderstorms

Today 15 Jul Arlington/Falls Church/Alexandria

Partly sunny with a chance of Showers and Thunderstorms. Highs in the upper 80s. South Winds around 5 Mph. Chance of rain 30 percent.

Tonight 15 Jul Arlington/Falls Church/Alexandria

Partly cloudy this Evening, then becoming mostly cloudy. A slight chance of Showers and Thunderstorms this evening. Lows in the mid 70s. South Winds around 5 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Roundtree Park Temperature Statistics

July Temperature

Washington/Reagan National Airport, DC (8.1 miles)

  • Lowest 5 July, 2025

    69.7 °F

  • Average July

    81.3 °F

  • Highest 8 July, 2025

    95.6 °F

Climate (2020–Present)

Washington/Reagan National Airport, DC (8.1 miles)

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  • Average Low 2020–2025

    52.7 °F

  • Average 2020–2025

    60.5 °F

  • Average High 2020–2025

    69.2 °F
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